ES2064217A2 - Fully dischargeable cartridge for paste-like substances - Google Patents

Fully dischargeable cartridge for paste-like substances

Info

Publication number
ES2064217A2
ES2064217A2 ES09201771A ES9201771A ES2064217A2 ES 2064217 A2 ES2064217 A2 ES 2064217A2 ES 09201771 A ES09201771 A ES 09201771A ES 9201771 A ES9201771 A ES 9201771A ES 2064217 A2 ES2064217 A2 ES 2064217A2
Authority
ES
Spain
Prior art keywords
plunger
outlet opening
journal
cartridge
paste
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES09201771A
Other languages
Spanish (es)
Other versions
ES2064217R (en
ES2064217B1 (en
Inventor
Eugen Prestele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES2064217A2 publication Critical patent/ES2064217A2/en
Publication of ES2064217R publication Critical patent/ES2064217R/es
Application granted granted Critical
Publication of ES2064217B1 publication Critical patent/ES2064217B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00576—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes characterised by the construction of a piston as pressure exerting means, or of the co-operating container
    • B05C17/00579—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes characterised by the construction of a piston as pressure exerting means, or of the co-operating container comprising means for allowing entrapped air to escape to the atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container

Abstract

The invention relates to a cartridge for paste-like substances, including a tubular cartridge body closed at one end by a front end wall having an outlet nipple defining an outlet opening a plunger for pressing such a paste-like substance through the outlet opening, the plunger being inserted into the open rear end of the cartridge body, wherein an outer periphery of the plunger is in sealing contact with an inner wall of the cartridge body a journal protruding from and fixed to the plunger, the journal being adapted to penetrate the outlet opening when the plunger rests against the front end wall, the journal being at least the same length as the outlet opening and at least one continuous longitudinal axial groove formed in at least one of an outer peripheral surface of the journal and an inner wall of the outlet opening, wherein the plunger is adapted to have its entire front surface contact the front end wall of the cartridge upon forcing the journal through the outlet opening.
ES09201771A 1991-08-26 1992-08-26 CARTRIDGE FOR PASTY MASSES. Expired - Fee Related ES2064217B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9110529U DE9110529U1 (en) 1991-08-26 1991-08-26

Publications (3)

Publication Number Publication Date
ES2064217A2 true ES2064217A2 (en) 1995-01-16
ES2064217R ES2064217R (en) 1996-07-16
ES2064217B1 ES2064217B1 (en) 1996-12-16

Family

ID=6870603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09201771A Expired - Fee Related ES2064217B1 (en) 1991-08-26 1992-08-26 CARTRIDGE FOR PASTY MASSES.

Country Status (7)

Country Link
US (1) US5316186A (en)
BE (1) BE1005619A3 (en)
DE (1) DE9110529U1 (en)
ES (1) ES2064217B1 (en)
FR (1) FR2680760B1 (en)
GB (1) GB2259738B (en)
SE (1) SE9202348L (en)

Families Citing this family (27)

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US5404181A (en) * 1993-08-25 1995-04-04 Hung; Chin-Lung Monitor filter
US5560521A (en) * 1995-03-06 1996-10-01 Sonoco Products Company Recyclable caulk cartridge with breakaway nozzle
US5622288A (en) * 1995-06-12 1997-04-22 Sonoco Products Company Cartridge plunger with surface cleaning skirt
US5680967A (en) * 1996-09-13 1997-10-28 Courtaulds Aerospace, Inc. Dispensing cartridge
DE29619568U1 (en) * 1996-11-12 1997-02-20 Ritter Frank Ejection piston for cartridges to hold plastic masses
US5878922A (en) * 1997-07-09 1999-03-09 Sunoco Products Company Self venting plunger
WO1999047433A1 (en) * 1998-03-19 1999-09-23 Hugo Nilsson Cap for a cartridge and method and tool for affecting said cap
DE20010417U1 (en) 2000-06-09 2001-10-11 Sulzer Chemtech Ag Winterthur Bleeding device for a piston for a cartridge
US6315171B1 (en) 2000-09-29 2001-11-13 The Plastek Group Telescoping ram dispenser
US6419351B1 (en) * 2001-07-27 2002-07-16 Sonoco Development, Inc. Ink cartridge plunger
DE20117778U1 (en) * 2001-10-31 2003-03-20 Sulzer Chemtech Ag Winterthur Cartridge piston with ventilation
CN1269701C (en) * 2001-11-05 2006-08-16 索诺科开发公司 Self-venting ink cartridge
AU2002353518A1 (en) * 2002-10-29 2004-05-25 Enzo Ferrarin Container for fluid substances like pastes or creams
US7455658B2 (en) * 2004-11-10 2008-11-25 Samw Hong Jen Wang Fluid dispensing or feeding device
EP1728560A1 (en) * 2005-06-03 2006-12-06 3M Innovative Properties Company System for storing and dispensing of a substance
EP1945559B1 (en) * 2005-10-14 2018-05-30 3M Innovative Properties Company Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system
GB0721774D0 (en) * 2007-11-07 2007-12-19 3M Innovative Properties Co one-piece vented piston
DE102008000841B8 (en) * 2008-03-26 2014-07-10 Adcatec Gmbh Cartridge and piston with venting device
CA2690171A1 (en) * 2009-02-11 2010-08-11 Sulzer Mixpac Ag Cartridge piston with venting device
USD657876S1 (en) 2010-02-02 2012-04-17 3M Innovative Properties Company Dental capsule
DE102010048062B4 (en) * 2010-06-22 2018-08-23 Fischbach Kg Kunststoff-Technik cartridge plunger
EP2873465A1 (en) * 2013-11-18 2015-05-20 Sulzer Mixpac AG Piston for delivering a fluid component from a cartridge.
EP2987560A1 (en) * 2014-08-21 2016-02-24 Sulzer Mixpac AG Apparatus for dispensing a medium and method for front filing the apparatus
EP2998030A1 (en) * 2014-09-17 2016-03-23 Sulzer Mixpac AG Piston for a cartridge, cartridge and method of venting a cartridge
EP3299082A1 (en) 2016-09-21 2018-03-28 3M Innovative Properties Company Mixer assembly and device for dispensing a dental material
DE202018003641U1 (en) * 2018-08-07 2018-08-29 Ritter Gmbh Cartridge piston equipped with centering aid
EP3924269A1 (en) * 2019-02-15 2021-12-22 Fischbach KG Kunststoff-Technik Packaging, in particular cartridge, and application nozzle for cartridges

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042268A (en) * 1959-04-10 1962-07-03 Pyles Ind Inc Sealant gun
DE2302364A1 (en) * 1973-01-18 1974-09-05 Fischbach A Kunststoff Kg Cartridge plunger for injecting plastic - with radial and central slots for air venting
US4030643A (en) * 1975-12-11 1977-06-21 Voplex Corporation Contents-conserving plunger for cartridge
FR2626248A1 (en) * 1988-01-21 1989-07-28 Simon Patrick Container with a bleeding piston and its application to dispensers, particularly for cosmetic products
US4854485A (en) * 1986-11-12 1989-08-08 Metal Box P.L.C. Pistons for pressure-dispensing containers
US4966468A (en) * 1987-07-15 1990-10-30 Alfred Fischbach Kg Mixing device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2079744A (en) * 1935-08-09 1937-05-11 Maguire Garnet Adam Dispenser
GB514787A (en) * 1938-05-16 1939-11-17 Oreste Pimazzoni Means for the gradual distribution of pasty materials from containers
US2458085A (en) * 1944-01-22 1949-01-04 Carl L Ludwig Plunger fed dropper
US2695735A (en) * 1951-10-23 1954-11-30 Johanna Margaretha Maria Van D Dispensing device
US2898007A (en) * 1956-01-17 1959-08-04 Flo Container Inc Elastic container with reciprocating plunger
FR1302515A (en) * 1961-07-13 1962-08-31 Improvement in plastic seals for packaging tubes
US3066836A (en) * 1962-02-19 1962-12-04 Pyles Ind Inc Replaceable dispenser for sealant gun
US3184120A (en) * 1963-08-16 1965-05-18 Katherine Undi Dispensing device for fluids
DE2254513A1 (en) * 1972-11-08 1974-05-09 Wero Verbandstoff Fabrik Werne TUBE
DE2719593A1 (en) * 1977-05-02 1978-11-09 Voplex Corp Cartridge plunger conserving contents - has flexible forward wall and projection fitting part way into nozzle for complete discharging
AU536267B2 (en) * 1978-03-01 1984-05-03 Henri-Hean-Joseph Schumacker Aerosol dispenser
GB2026098A (en) * 1978-07-25 1980-01-30 Impa It Mastici Prodotti A container of products particularly for use in an apparatus for discharging desired metered amounts of a product from the container
US4356935A (en) * 1979-04-18 1982-11-02 Kardon Industries, Inc. Method and apparatus for storing and dispensing fluid foodstuff
US4269330A (en) * 1979-10-11 1981-05-26 Johnson Terry J Cartridge type sauce extruder
ZA823183B (en) * 1981-05-16 1983-03-30 Wool Dev Int Improved applicator
DE3148490C2 (en) * 1981-12-08 1986-02-13 Alfred Fischbach Kg Kunststoff-Spritzgusswerk, 5250 Engelskirchen Bottom closure for a hollow cylindrical extrusion container
US4467942A (en) * 1982-04-29 1984-08-28 Yuuji Oshikubo Repeating dispenser
DE3860957D1 (en) * 1987-02-13 1990-12-13 Wilhelm A Keller DISCHARGE CARTRIDGE WITH CONVEYOR PISTON.
US4819836A (en) * 1987-06-10 1989-04-11 Mega Plast Product- U. Verpackungsentwicklung Marketing Gesellschaft Mit Beschrankter Haftung & Co. Dispenser for dispensing paste compositions
KR890002508A (en) * 1987-07-03 1989-04-10 고니시 신이찌로오 Injection method of cracks in concrete structures
DE58903082D1 (en) * 1988-06-03 1993-02-04 Wilhelm A Keller DISCHARGE CARTRIDGE WITH STORAGE CYLINDER AND PISTON PISTON.
GB2208227A (en) * 1988-08-11 1989-03-15 Ici Plc Introducing additive into a container

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042268A (en) * 1959-04-10 1962-07-03 Pyles Ind Inc Sealant gun
DE2302364A1 (en) * 1973-01-18 1974-09-05 Fischbach A Kunststoff Kg Cartridge plunger for injecting plastic - with radial and central slots for air venting
US4030643A (en) * 1975-12-11 1977-06-21 Voplex Corporation Contents-conserving plunger for cartridge
US4854485A (en) * 1986-11-12 1989-08-08 Metal Box P.L.C. Pistons for pressure-dispensing containers
US4966468A (en) * 1987-07-15 1990-10-30 Alfred Fischbach Kg Mixing device
FR2626248A1 (en) * 1988-01-21 1989-07-28 Simon Patrick Container with a bleeding piston and its application to dispensers, particularly for cosmetic products

Also Published As

Publication number Publication date
ES2064217R (en) 1996-07-16
US5316186A (en) 1994-05-31
GB2259738B (en) 1995-02-15
SE9202348L (en) 1993-02-27
BE1005619A3 (en) 1993-11-23
SE9202348D0 (en) 1992-08-13
DE9110529U1 (en) 1991-10-10
ES2064217B1 (en) 1996-12-16
GB2259738A (en) 1993-03-24
GB9218171D0 (en) 1992-10-14
FR2680760A1 (en) 1993-03-05
FR2680760B1 (en) 1995-04-07

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Legal Events

Date Code Title Description
EC2A Search report published

Effective date: 19950116

FD1A Patent lapsed

Effective date: 20010301